黄酮类化合物是一大类天然存在的有机化合物,属于酚类衍生物。它们的分子结构通常包含两个苯环(A和B环)和一个三碳环(C环),形成一个基本骨架。该骨架由多个亚结构组成,包括黄烷醇、黄酮、黄酮醇等。
生物来源黄酮类化合物广泛存在于植物界中,常见于许多蔬菜、水果及中药中。例如,在大豆、柑橘、茶叶和甘草中都可以找到它们的身影。
化学性质 亲水性与溶解度由于其分子结构中含有多个酚羟基,因此具有一定的亲水性和良好的溶解性,这使得黄酮类化合物在药物设计中扮演重要角色。
稳定性与光敏性大多数黄酮类化合物相对稳定,在适宜条件下不易发生降解。但某些类型的黄酮对光照比较敏感,容易被氧化,导致颜色变化。
生理活性与药用价值黄酮类化合物因其丰富的生理活性而备受关注,主要包括:
作为一种天然色素和抗氧化剂,被广泛应用于食品加工中以提高其保质期及营养价值。
化妆品行业利用其良好的生物相容性和抗衰老特性,在化妆品配方中应用广泛。
药物开发由于黄酮类化合物展现出广泛的药理活性,已成为新药研发的重要候选目标之一。
中文名称 | 英文名称 | CAS号 | 化学式 | 结构式图片 |
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—— | 2-[4-(5,7-dihydroxy-4-oxo-4H-chromen-2-yl)phenoxy]acetic acid | —— | C17H12O7 |
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—— | 1-(4-methylphenyl)-8-acetyl-2-(4-chlorophenyl)-7-methyl-4H-pyrano[2,3-f]indol-4-one | —— | C27H20ClNO3 |
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—— | 4-(5-hydroxy-6,7-dimethoxy-4-oxo-4H-chromen-2-yl)phenyl N,N-dimethylcarbamate | —— | C20H19NO7 |
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—— | Fa173 | —— | C18H18O4 |
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—— | (2R,3R)-cis-3-acetoxy-4'-methoxyflavan | —— | C18H18O4 |
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—— | Fa131 | —— | C18H18O4 |
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—— | 2-(4-(4-chlorophenoxy)phenyl)-4H-chromen-4-one | —— | C21H13ClO3 |
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—— | houttuynoid Η | —— | C42H56O15 |
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—— | 3',4'-dihydroxy-7,8-dimethoxyflavone | —— | C17H14O6 |
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—— | 2',3'-dihydroxyflavavonol | —— | C15H12O5 |
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—— | (2R,3R)-2',3'-dihydroxyflavavonol | —— | C15H12O5 |
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—— | 5-Amino-2-(4-dimethylamino)phenyl-4H-benzopyran-4-one | —— | C17H16N2O2 |
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—— | 2-(3,4-dimethoxyphenyl)-8-ethoxy-2,4-dimethoxychromane | —— | C21H26O6 |
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—— | 4-(4-(10-hydroxy-9-oxo-2,3-dihydro-9H-[1,4]dioxino[2,3-g]chromen-7-yl)phenoxy)butyl 4-(bis(2-chloroethyl)amino)benzoate | —— | C32H31Cl2NO8 |
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—— | (2R,3R)-3-Butoxy-2-(3,4-dihydroxy-phenyl)-chroman-5,7-diol | —— | C19H22O6 |
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—— | polystyrene carboxaldehyde resin | —— | CHOPol |
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—— | (2R,3R)-5,7-dihydroxy-2-(3,4,5-trihydroxyphenyl)chroman-3-yl dodecanoate | —— | C27H36O8 |
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—— | quercetagetin-6-O-(6-O-caffeoyl-β-D-glucopyranoside) | —— | C30H26O16 |
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—— | 3-(3-bromophenyl)-1H-benzo[f]chromen-1-one | —— | C19H11BrO2 |
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—— | 5-hydroxy-4'-(L-lysyloxy)-3,3',7-trimethoxyflavone | —— | C24H28N2O8 |
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—— | luteolin 7-O-<β-D-glucuronosyl(1-2)β-D-glucuronide>-4'-O-β-D-glucuronide | —— | C33H34O24 |
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—— | 2,2'-[butane-1,4-diylbis(oxy)bis(4,1-phenylene)]bis[4H-1-benzopyran-4-one] | —— | C34H26O6 |
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—— | 3-(5-hydroxy-6,7-dimethoxy-4-oxo-4H-chromen-2-yl)phenyl N,N-dimethylcarbamate | —— | C20H19NO7 |
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—— | UCCF 316 | —— | C19H11FO2 |
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—— | hesperetin 7-α-O-glucoside | —— | C22H24O11 |
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—— | (-)-Epicatechin (4β-> 8) (-)-4'-methylepigallocatechin | —— | C31H28O13 |
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—— | 2-(4-aminophenyl)-6-(morpholin-4-ylmethyl)-4H-chromen-4-one | —— | C20H20N2O3 |
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—— | flavoxate | —— | C24H25NO4 |
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—— | (2,3)-trans-3-(3'',3''-dimethylallyl)-5,7,3',4'-tetrahydroxyflavanone | —— | C20H20O6 |
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—— | 6,8-difluoro-5-(3-dimethylaminopropylamino)-2-(3-fluoro-4-pivaloylaminophenyl)-7-methyl-4H-1-benzopyran-4-one | —— | C26H30F3N3O3 |
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—— | 3,3'-diphenyl-3H-anthro[2,1-b]pyran | —— | C31H24O3 |
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—— | N-(3-(5-hydroxy-6,7-dimethoxy-4-oxo-4H-chromen-2-yl)phenyl)-4-methoxybenzamide | —— | C25H21NO7 |
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—— | 6,6'-[hexane-1,4-diylbis(oxy)]bis[2-phenyl-4H-1-benzopyran-4-one] | —— | C36H30O6 |
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—— | 3-O-mesyl-(-)-epicatechin | —— | C16H16O8S |
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—— | 3-(3-hydroxyphenyl)-4-methyl-2-(4-(2-(3-methylazetidin-1-yl)ethoxy)phenyl)-2H-chromen-6-ol | —— | C28H29NO4 |
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—— | 2-hydroxy-flavone | —— | C15H12O3 |
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—— | gambiriin A1 | —— | C30H28O12 |
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—— | 5-methylpyranopelargonidin | —— | C18H13O5 |
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—— | 4'-aminoflavanone hydrochloride | —— | C15H13NO2*ClH |
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—— | 6-(2-hydroxy-2-methylbutyl)-2'-(7-hydroxy-3,7-dimethyloct-2-enyl)-5-hydroxy-3',4',7-trimethoxyflavanone | 1130021-65-6 | C33H46O8 |
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—— | methyl 2-[(E)-8-[6-[5,7-dimethoxy-6-[3-(2-methoxy-2-oxoethoxy)-3-methylbutyl]-4-oxo-2,3-dihydrochromen-2-yl]-2,3-dimethoxyphenyl]-2,6-dimethyloct-6-en-2-yl]oxyacetate | 1137849-76-3 | C40H56O12 |
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—— | Lespeflorin B4 | 1108717-56-1 | C30H36O6 |
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—— | N-hydroxy-2-[(E)-8-[6-[6-[3-[2-(hydroxyamino)-2-oxoethoxy]-3-methylbutyl]-5,7-dimethoxy-4-oxo-2,3-dihydrochromen-2-yl]-2,3-dimethoxyphenyl]-2,6-dimethyloct-6-en-2-yl]oxyacetamide | 1137849-80-9 | C38H54N2O12 |
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—— | 2-[(E)-8-[6-[6-[3-(carboxymethoxy)-3-methylbutyl]-5,7-dimethoxy-4-oxo-2,3-dihydrochromen-2-yl]-2,3-dimethoxyphenyl]-2,6-dimethyloct-6-en-2-yl]oxyacetic acid | 1137849-78-5 | C38H52O12 |
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—— | 7-[(2S,3R,4S,5S,6R)-3-[(3R,4R)-3,4-dihydroxy-4-(hydroxymethyl)oxolan-2-yl]oxy-4,5-dihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy-5-hydroxy-2-(4-hydroxyphenyl)chromen-4-one | 26544-34-3 | C26H28O14 |
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—— | Lespeflorin A3 | 1108717-51-6 | C30H34O4 |
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—— | Lespeflorin B3 | 1108717-55-0 | C30H36O5 |
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—— | 2-(hydroxy)-9-[4'-(2'-piperidinyl-ethoxy)-phenyl]-11,14-spiro[4,5]-5,6,7,8-tetrahydro-9H-benzo[c]chromene | 874281-37-5 | C28H33NO3S2 |
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—— | Quercetin-3-glucoside | —— | C21H19O12- |
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—— | [2-14C]procyanidin B2 | 1126481-90-0 | C30H26O12 |
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